​Nozoki Ana is a captivating hentai series centered around Tatsuhiko Kido, an aspiring art student who stumbles upon a hole in the wall of his new Tokyo apartment. Curiosity gets the best of him, as he discovers his neighbor, Ikuno Emiru, engaging in intimate moments. When Kido confronts her about the hole, Emiru proposes a scandalous agreement – they will expose each other in return for keeping their secrets hidden. Thus begins a thrilling journey of voyeurism and forbidden desires. Alongside the exploration of their unconventional relationship, we witness Kido navigate various romantic encounters and the daily challenges that come with being perpetually watched. Surrender to the temptation and delve into the mesmerizing world of Nozoki Ana.​